1
John S Kresge, David N Light, Tien Y Wu: Laminated electronic package including a power/ground assembly. International Business Machines Corporation, Calfee Halter & Griswold, November 12, 1996: US05574630 (84 worldwide citation)

A power/ground structure and associated circuit card or board are provided in which the coefficient of thermal expansion of the power/ground structure and associated circuit board are closely matched to each other. The circuit board or card is formed of organic electrically-insulating material havin ...


2
Perminder S Bindra, Jerome J Cuomo, Thomas P Gall, Anthony P Ingraham, Sung K Kang, Jungihl Kim, Paul Lauro, David N Light, Voya R Markovich, Ekkehard F Miersch, Jaynal A Molla, Douglas O Powell, John J Ritsko, George J Saxenmeyer Jr, Jack A Varcoe, George F Walker: Method of fabricating nendritic materials. International Business Machines Corporation, Daniel P Morris, Alvin J Riddles, February 9, 1993: US05185073 (82 worldwide citation)

A separable and reconnectable connection for electrical equipment is provided that is suitable for miniaturization in which vertical interdigitating members integrally attached and protruding from a planar portion are accommodated in control of damage in lateral displacement that occurs on mating wi ...


3
Perminder S Bindra, Jerome J Cuomo, Thomas P Gall, Anthony P Ingraham, Sung K Kang, Jungihl Kim, Paul Lauro, David N Light, Voya R Markovich, Ekkehard F Miersch, Jaynal A Molla, Douglas O Powell, John J Ritsko, George J Saxenmeyer Jr, Jack A Varcoe, George F Walker: Separable electrical connection technology. International Business Machines Corporation, Daniel P Morris, Alvin J Riddles, August 11, 1992: US05137461 (73 worldwide citation)

A separable and reconnectable connection for electrical equipment is provided that is suitable for miniaturization in which vertical interdigitating members integrally attached and protruding from a planar portion are accommodated in control of damage in lateral displacement that occurs on mating wi ...


4
Charles R Davis, Thomas P Duffy, Steven L Hanakovic, Howard L Heck, John T Kolias, John S Kresge, David N Light, Ajit K Trivedi: Method of fabricating a flex laminate package. International Business Machines Corporation, Richard M Goldman, April 15, 1997: US05620782 (30 worldwide citation)

Disclosed is a parallel processor packaging structure and a method for manufacturing the structure. The individual logic and memory elements are on printed circuit cards. These printed circuit boards and cards are, in turn, mounted on or connected to circuitized flexible substrates extending outward ...


5
Charles R Davis, Thomas P Duffy, Steven L Hanakovic, Howard L Heck, John T Kolias, John S Kresge, David N Light, Ajit K Trivedi: Flex laminate package for a parallel processor. International Business Machines Corporation, Richard M Goldman, January 24, 1995: US05384690 (27 worldwide citation)

Disclosed is a parallel processor packaging structure and a method for manufacturing the structure. The individual logic and memory elements are on printed circuit cards. These printed circuit boards and cards are, in turn, mounted on or connected to circuitized flexible substrates extending outward ...


6
Perminder Bindra, Solomon L Levine, David N Light: Method for monitoring metal ion concentrations in plating baths. International Business Machines Corporation, Jeffrey S LaBaw, Marilyn D Smith, Jesse L Abzug, February 16, 1988: US04725339 (22 worldwide citation)

A rotating disk electrode system operates at constant speed in a solution whose metal ion concentration is held constant at multiple concentrations within a range of concentration. The current at the working electrode is recorded, while the potential at the working electrode is swept at a predetermi ...


7
Perminder S Bindra, Allan P David, Raymond T Galasco, David N Light: Method for determination of concentration of organic additive in plating bath. International Business Machines Corporation, Pollock Vande Sande & Priddy, October 30, 1984: US04479852 (17 worldwide citation)

The concentration of an organic additive in a plating bath is determined by providing a polished and constant current density preplated rotating disc cathode, a reference electrode and anode in an electrolytic copper plating bath, passing an electric current from the anode to the cathode and referen ...


8
Perminder S Bindra, Allan P David, David N Light: Use of underpotential deposited layers of metals on foreign metal substrates as catalysts for electrolytic cells. International Business Machines Corporation, Graham S Jones III, July 3, 1984: US04457986 (13 worldwide citation)

Fuel cell catalysts which are efficient, long-lived, and refurbishable in-situ include gold carrying a UPD deposit of another element. UPD Ag, Pt, Pd, Ir, Rh or Tl, Pb and Bi on Au crystallites are carried on and bonded to another substrate. The crystallites cause dissociative adsorption of the oxyg ...


9
Perminder S Bindra, David N Light: Method of manufacture employing electrochemically dispersed platinum catalysts deposited on a substrate. International Business Machines Corporation, Graham S Jones II, December 25, 1984: US04490219 (12 worldwide citation)

A substrate such as carbon, graphite, or various semiconductors is coated with a "two-dimensional" thin film form of flat isolated crystallites of platinum, palladium or silver to form a catalyst useful in a fuel cell. The method of formation of the catalyst is to place the substrate in an electroly ...


10
Charles R Davis, Thomas P Duffy, Steven L Hanakovic, Howard L Heck, John T Kolias, John S Kresge, David N Light, Ajit K Trivedi: Method of fabricating a flex laminate package. International Business Machines Corporation, Richard M Goldman, April 23, 1996: US05509196 (10 worldwide citation)

Disclosed is a parallel processor packaging structure and a method for manufacturing the structure. The individual logic and memory elements are on printed circuit cards. These printed circuit boards and cards are, in turn, mounted on or connected to circuitized flexible substrates extending outward ...